Another vote for the Conti's. I have used them on my e53 4.8is and love the wet/snow traction. 6 years now, third set. Just put them on the X3 (2016) replacing Goodyear RFT tires and there is a noticeable improvement in handling and noise. Haven't been out in real bad weather but my expectations are high.

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Mike

2005 e53 X5 4.8is 169k miles
2018 f90 M5
2018 Volvo XC60